{"id":"CVE-2023-52880","summary":"tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ntty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc\n\nAny unprivileged user can attach N_GSM0710 ldisc, but it requires\nCAP_NET_ADMIN to create a GSM network anyway.\n\nRequire initial namespace CAP_NET_ADMIN to do that.","modified":"2026-04-02T09:43:27.167471Z","published":"2024-05-24T15:33:17.439Z","related":["ALSA-2024:5928","SUSE-SU-2024:1978-1","SUSE-SU-2024:1979-1","SUSE-SU-2024:1983-1","SUSE-SU-2024:2008-1","SUSE-SU-2024:2010-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2183-1","SUSE-SU-2024:2184-1","SUSE-SU-2024:2185-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2571-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52880.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/2b85977977cbd120591b23c2450e90a5806a7167"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2d154a54c58f9c8375bfbea9f7e51ba3bfb2e43a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/67c37756898a5a6b2941a13ae7260c89b54e0d88"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7a529c9023a197ab3bf09bb95df32a3813f7ba58"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7d303dee473ba3529d75b63491e9963342107bed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ada28eb4b9561aab93942f3224a2e41d76fe57fa"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52880.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52880"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e1eaea46bb4020b38a141b84f88565d4603f8dd0"},{"fixed":"7d303dee473ba3529d75b63491e9963342107bed"},{"fixed":"7a529c9023a197ab3bf09bb95df32a3813f7ba58"},{"fixed":"ada28eb4b9561aab93942f3224a2e41d76fe57fa"},{"fixed":"2d154a54c58f9c8375bfbea9f7e51ba3bfb2e43a"},{"fixed":"2b85977977cbd120591b23c2450e90a5806a7167"},{"fixed":"67c37756898a5a6b2941a13ae7260c89b54e0d88"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52880.json"}}],"schema_version":"1.7.5"}